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Don't return values from methods returning void.

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git-svn-id: svn+ssh://svn.gna.org/svn/gnustep/libs/base/trunk@17502 72102866-910b-0410-8b05-ffd578937521
This commit is contained in:
alexm 2003-08-20 12:13:34 +00:00
parent 03b11f3e7b
commit c9bb4eebda
5 changed files with 21 additions and 13 deletions
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8
ChangeLog
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@ -1,3 +1,11 @@
2003-08-20 13:59 Alexander Malmberg <alexander@malmberg.org>
Clean up code to remove warnings issued by (what will become)
gcc 3.4.
* Source/GSString.m, Source/NSArchiver.m, Source/NSAttributedString.m,
Source/NSRunLoop.m: Don't return values from methods returning void.
2003-08-19 Adam Fedor <fedor@gnu.org> 2003-08-19 Adam Fedor <fedor@gnu.org>
* configure.ac: Clarify ffi interface warnings and disable_do on * configure.ac: Clarify ffi interface warnings and disable_do on

8
Source/GSString.m
View file

@ -811,7 +811,7 @@ cString_c(ivars self)
} }
NSZoneFree(NSDefaultMallocZone(), u); NSZoneFree(NSDefaultMallocZone(), u);
} }
return r; return r;
} }
@ -1127,7 +1127,7 @@ getCString_u(ivars self, char *buffer, unsigned int maxLength,
can't deal with our leftoverRange case, so we need to use a bit of can't deal with our leftoverRange case, so we need to use a bit of
complexity instead. */ complexity instead. */
unsigned int len; unsigned int len;
/* TODO: this is an extremely ugly hack to work around buggy iconvs /* TODO: this is an extremely ugly hack to work around buggy iconvs
that return -1/E2BIG for buffers larger than 0x40000acf */ that return -1/E2BIG for buffers larger than 0x40000acf */
if (maxLength > 0x40000000) if (maxLength > 0x40000000)
@ -3398,12 +3398,12 @@ transmute(ivars self, NSString *aString)
- (void) getCharacters: (unichar*)buffer - (void) getCharacters: (unichar*)buffer
{ {
return [_parent getCharacters: buffer]; [_parent getCharacters: buffer];
} }
- (void) getCharacters: (unichar*)buffer range: (NSRange)aRange - (void) getCharacters: (unichar*)buffer range: (NSRange)aRange
{ {
return [_parent getCharacters: buffer range: aRange]; [_parent getCharacters: buffer range: aRange];
} }
- (void) getCString: (char*)buffer - (void) getCString: (char*)buffer

2
Source/NSArchiver.m
View file

@ -161,7 +161,7 @@ static Class NSMutableDataMallocClass;
} }
NSZoneFree(_clsMap->zone, (void*)_clsMap); NSZoneFree(_clsMap->zone, (void*)_clsMap);
} }
return [super dealloc]; [super dealloc];
} }
+ (NSData*) archivedDataWithRootObject: (id)rootObject + (NSData*) archivedDataWithRootObject: (id)rootObject

6
Source/NSAttributedString.m
View file

@ -887,12 +887,12 @@ static Class GSMutableAttributedStringClass;
- (void)getCharacters: (unichar*)buffer - (void)getCharacters: (unichar*)buffer
{ {
return [[_owner string] getCharacters: buffer]; [[_owner string] getCharacters: buffer];
} }
- (void)getCharacters: (unichar*)buffer range: (NSRange)aRange - (void)getCharacters: (unichar*)buffer range: (NSRange)aRange
{ {
return [[_owner string] getCharacters: buffer range: aRange]; [[_owner string] getCharacters: buffer range: aRange];
} }
- (const char*) cString - (const char*) cString
@ -922,7 +922,7 @@ static Class GSMutableAttributedStringClass;
- (void) encodeWithCoder: (NSCoder*)aCoder - (void) encodeWithCoder: (NSCoder*)aCoder
{ {
return [[_owner string] encodeWithCoder: aCoder]; [[_owner string] encodeWithCoder: aCoder];
} }
- (Class) classForCoder - (Class) classForCoder

10
Source/NSRunLoop.m
View file

@ -2101,10 +2101,10 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
- (void) addPort: (NSPort*)port - (void) addPort: (NSPort*)port
forMode: (NSString*)mode forMode: (NSString*)mode
{ {
return [self addEvent: (void*)port [self addEvent: (void*)port
type: ET_RPORT type: ET_RPORT
watcher: (id<RunLoopEvents>)port watcher: (id<RunLoopEvents>)port
forMode: (NSString*)mode]; forMode: (NSString*)mode];
} }
/** /**
@ -2256,7 +2256,7 @@ static void setPollfd(int fd, int event, GSRunLoopCtxt *ctxt)
- (void) removePort: (NSPort*)port - (void) removePort: (NSPort*)port
forMode: (NSString*)mode forMode: (NSString*)mode
{ {
return [self removeEvent: (void*)port type: ET_RPORT forMode: mode all: NO]; [self removeEvent: (void*)port type: ET_RPORT forMode: mode all: NO];
} }
@end @end